Lot offer 37 stones of Opal Ethiopian Various Shapes

before €1,813.00

only €856.00

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Single piece

This lot of 37 natural Ethiopian opals is a wide and versatile selection, ideal for those who want to work with a variety of shapes and sizes within a single proposal.

The variety inside the lot allows you to create complete sets, creative combinations or unique pieces, while maintaining aesthetic coherence thanks to the very nature of the material. It is an ideal choice for designers, artisans or for those who want to have a ready selection for different types of jewellery.

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100% natural stone
You will receive the product as shown in the picture
No intermediary
shop with +500 certified stones
Jewelry with certificate of authenticity
Nickel-free jewelry
30-day returns guarantee

Delivery in Europe from 15€

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product sold with certificate of guarantee and gift box

100% natural stone

Technical Details

Reference 56662-G239-OPAL1322

Gemma: Opal Ethiopian
Variety: Ethiopian
Color: Multicolor
Weight: 52.71 ct. total
Gem diameter: VARIOUS
Cutting: Cabochon Sasso
Form: VARIOUS

Description

TheOpal Ethiopian, like all opals, it is amorphous, ie without a crystalline ordered structure. The formation of theopal it takes place through a slow deposition of a colloidal silica gel which, depending on the deposition and training environment, can enrich itself with traces of other mineral substances.

The type of color game of theopal Ethiopian is an optical effect caused by the diffraction of light when it interacts with its internal structure. It is an optical phenomenon that occurs when the light waves are diverted by objects that have dimensions comparable to their wavelength.

Advantages for you

100% natural stone
You will receive the product as shown in the picture
No intermediary
shop with +500 certified stones
Jewelry with certificate of authenticity
Nickel-free jewelry
30-day returns guarantee